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Diesel Engine Repair Jobs (NOW HIRING)

Gordo's Trucking and Repair Services

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Diesel Mechanic/Welder

Cleveland, OH · On-site

$24 - $40/hr

Knowledge of diesel engine diagnostics and repair. * Experience with hydraulic systems. * Ability to perform welding and fabrication work. * Familiarity with dump trucks, trailers, and heavy ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Cullman, AL · On-site

$23 - $27.50/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Altus, OK · Remote

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

Sea Level Construction

Diesel Engine Mechanic

Schriever, LA · On-site

$21.25 - $28/hr

Diesel Engine Mechanic Minimum Required Education and Experience: * High School Diploma or GED ... Performs maintenance and repair activities on various pieces of diesel heavy equipment including ...

CWPM LLC

Diesel Mechanic

Southington, CT

$25.50 - $33.50/hr

The ideal candidate will have a strong background in diesel engine repair, diagnostics, and maintenance. Key Responsibilities: * Perform routine maintenance tasks on diesel engines, including oil ...

RTR Services, LLC

DIESEL TECHNICIAN

Douglas, GA · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

RTR Services, LLC

DIESEL TECHNICIAN

Valdosta, GA · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Tulsa, OK · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

RTR Services, LLC

DIESEL TECHNICIAN

Live Oak, FL · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

R E Garrison Trucking Inc

DIESEL TECHNICIAN

Sapulpa, OK · On-site

$30/hr

Strong knowledge of diesel engine repair and maintenance * Ability to read and interpret technical manuals and schematics * Excellent problem-solving skills Preferred Qualifications: * Experience ...

Sea Level Construction

Diesel Engine Mechanic

Schriever, LA · On-site

$21.25 - $28/hr

Diesel Engine Mechanic Minimum Required Education and Experience: * High School Diploma or GED ... Performs maintenance and repair activities on various pieces of diesel heavy equipment including ...

Norton Energy Drilling

Diesel Engine Mechanic

Lubbock, TX · On-site

$21.50 - $28.25/hr

Diagnose engine problems and make onsite repairs * Adhere to all Company safety policies and ... Excellent working knowledge of the most popular diesel engine makes with the ability to diagnose ...

Norton Energy Drilling

Diesel Engine Mechanic

Lubbock, TX · On-site

$38 - $44/hr

Diagnose engine problems and make onsite repairs * Adhere to all Company safety policies and ... Excellent working knowledge of the most popular diesel engine makes with the ability to diagnose ...

United Metro Energy

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Diesel Truck Mechanic

Brooklyn, NY · On-site

$35 - $40/hr

Perform diesel engine repair and routine maintenance on heavy-duty trucks * Conduct diagnostics and troubleshooting using Jaltest software and other tools * Replace parts and repair hydraulic hoses ...

CWPM LLC

Diesel Truck Mechanic

Plainville, CT

$27.50 - $32.50/hr

The ideal candidate will have a strong background in diesel engine repair, diagnostics, and maintenance. Key Responsibilities: Perform routine maintenance tasks on diesel engines, including oil ...

CWPM LLC

Diesel Truck Mechanic

Plainville, CT · On-site

$27.50 - $32.50/hr

The ideal candidate will have a strong background in diesel engine repair, diagnostics, and maintenance. Key Responsibilities: * Perform routine maintenance tasks on diesel engines, including oil ...

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Diesel Engine Repair information

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$14

$28

$38

How much do diesel engine repair jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for diesel engine repair in the United States is $28.27, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $31.73 per hour, depending on experience, location, and employer.

What is the difference between Diesel Engine Repair vs Heavy Equipment Mechanic?

AspectDiesel Engine RepairHeavy Equipment Mechanic
CertificationsASE Diesel Certification, EPA CertificationASE Heavy Equipment Certification, EPA Certification
Work EnvironmentRepair shops, fleet maintenance, on-siteConstruction sites, mining, industrial facilities
Industry UsageTransportation, trucking, marineConstruction, agriculture, mining
Job FocusDiagnosing and repairing diesel enginesMaintaining and repairing heavy machinery and equipment

Diesel Engine Repair specialists focus on diagnosing and fixing issues specifically in diesel engines used in trucks, boats, and other vehicles. Heavy Equipment Mechanics work on larger machinery like bulldozers and excavators. While both roles require similar certifications and work environments, Diesel Engine Repair is more centered on engine-specific issues, whereas Heavy Equipment Mechanics handle entire machines. Understanding these differences helps job seekers find the right career path in the diesel and heavy machinery industry.

What is diesel engine repair?

Diesel engine repair involves diagnosing, servicing, and fixing problems in diesel engines commonly found in trucks, buses, heavy machinery, and some cars. Technicians in this field handle tasks such as engine overhauls, part replacements, fuel system repairs, and routine maintenance. The work requires specialized knowledge of diesel engine systems, tools, and safety procedures to ensure engines run efficiently and reliably.

What are the key skills and qualifications needed to thrive as a Diesel Engine Repair Technician, and why are they important?

To thrive as a Diesel Engine Repair Technician, you need a solid understanding of diesel engine mechanics, troubleshooting, and repair techniques, typically supported by a vocational certificate or associate degree in diesel technology. Familiarity with diagnostic tools, computerized engine management systems, and manufacturer-specific software is commonly required. Attention to detail, problem-solving skills, and effective communication set outstanding technicians apart. These skills ensure accurate diagnostics, efficient repairs, and safe equipment operation, all crucial for minimizing downtime and maintaining reliability.

What is the highest paid diesel mechanic job?

The highest paid diesel mechanic jobs are often in specialized fields such as heavy equipment or industrial machinery repair, or in roles requiring advanced certifications and extensive experience. These positions may also involve supervisory responsibilities or working in remote or high-demand areas, which can increase compensation. Typically, master diesel mechanics with specialized skills earn higher salaries than entry-level technicians.

What are some common challenges faced by diesel engine repair technicians, and how can they be addressed on the job?

Diesel engine repair technicians often encounter challenges such as diagnosing complex engine issues, working in physically demanding environments, and staying updated with rapidly evolving technology. To address these challenges, technicians must develop strong troubleshooting skills, maintain physical fitness, and continuously participate in training programs to learn about the latest diagnostic tools and engine models. Collaborating closely with other technicians and service advisors also helps in resolving difficult repairs and ensuring high-quality service for clients.

How much does a 10 year diesel mechanic make?

A diesel mechanic with 10 years of experience typically earns between $50,000 and $70,000 annually, depending on location, certifications, and employer. Experienced mechanics often have specialized skills and may earn higher wages or overtime pay.

How much do diesel mechanics earn?

Diesel mechanics typically earn a median annual salary of around $50,000 to $60,000, depending on experience, certifications, and location. Skilled mechanics with specialized tools and diagnostic skills can earn higher wages, especially in industrial or commercial settings.

Can you make 100k as a diesel mechanic?

Diesel mechanics can earn $100,000 or more annually with experience, specialized skills, and certifications such as ASE certifications. High-paying opportunities are often found in fleet maintenance, heavy equipment, or supervisory roles, especially in regions with a high cost of living or demand for skilled technicians.
More about Diesel Engine Repair jobs
What states have the most Diesel Engine Repair jobs? States with the most job openings for Diesel Engine Repair jobs include:
What job categories do people searching Diesel Engine Repair jobs look for? The top searched job categories for Diesel Engine Repair jobs are:
Diesel Engine Repair jobs near you

Diesel Mechanic/Welder

Gordo's Trucking and Repair Services

Cleveland, OH • On-site

$24 - $40/hr

Full-time

Posted 24 days ago

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Job description

We are seeking a skilled and dependable Diesel Mechanic / Welder to join our team. The ideal candidate will have experience diagnosing, repairing, and maintaining diesel-powered trucks and heavy equipment, including dump trucks, dozers, loaders, excavators, skid steers. Fabrication and welding experience is strongly preferred.

Responsibilities

  • Diagnose and repair diesel engines and related components.
  • Perform maintenance and repairs on dump trucks and trailers.
  • Troubleshoot and repair hydraulic systems.
  • Inspect, repair, and replace clutches, brakes, suspension components, and steering systems.
  • Perform welding and fabrication work as needed for equipment repairs and modifications.
  • Complete preventative maintenance services.
  • Maintain accurate service and repair records.
  • Ensure all work is completed safely and efficiently.
  • Assist with roadside repairs when necessary.

Qualifications

  • Experience as a diesel mechanic preferred.
  • Knowledge of diesel engine diagnostics and repair.
  • Experience with hydraulic systems.
  • Ability to perform welding and fabrication work.
  • Familiarity with dump trucks, trailers, and heavy machinery.
  • Experience repairing clutches, brakes, suspension, and driveline components.
  • Valid driver's license required.
  • CDL Class A or B preferred but not required.
  • Ability to lift up to 75 pounds and work in a shop environment.

Skills

  • Diesel Engine Repair
  • Welding & Fabrication
  • Hydraulic System Troubleshooting
  • Brake Repair
  • Clutch Replacement
  • Suspension Repair
  • Preventative Maintenance
  • Electrical
  • Diagnostics
  • Transmission
  • Drive Axles

Equal Opportunity Employer

Company Description

Skills in diesel repair, hydraulics, welding, fabrication, brakes, suspension, clutches, and dump truck maintenance.